/* 版心 */
.wrapper {
    margin: 0 auto;
    width: 1240px;
  }
  /* 头部 */
  .head {
    height: 45px;
    line-height: 45px;
    font-size: 16px;
    color: #999;
    background-color: #FAFAFA;
    border-bottom: 1px solid #eee;
  }
  
  .head .head_top {
    display: flex;
    justify-content: space-between;
  }
  
  .head .head_top ul:first-child {
    display: flex;
  }
  
  .head ul li {
    padding: 0 10px;
  }
  
  .head .head_top ul:last-child {
    display: flex;
  }
  
  .head .head_top ul:last-child .special {
    color: #333;
  }
  
  /* 华为logo */
  
  .head_logo {
    position: relative;
    height: 100px;
    line-height: 100px;
    /* background-color: pink; */
  }
  
  .head_logo .left img {
    width: 130px;
  }
  
  .head_logo .left span {
    border: 1px solid #ccc;
    padding: 2px 8px;
    border-radius: 5px;
    background-color: #FAFAFA;
    color: #666;
    margin-left: 10px;
  }
  
  .head_logo .right {
    position: absolute;
    right: 0;
    top: 0;
    width: 70px;
    height: 100px;
  }
  
  .head_logo .right img {
    width: 70px;
    height: 70px;
  }
  
  .head_logo .right span {
    position: absolute;
    width: 80px;
    font-size: 10px;
    right: -3px;
    top: 43px;
    color: #333;margin-top: 5px;
  }

  /* 底部样式 */
/* 底部 */
.footer {
  height: 630px;
  background-color: #F5F5F5;
}
/* 服务 */
.service {
  height: 80px;
  margin-top: 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid #ccc;
}
.service .div {
  padding: 0 30px;
}

.service ul {
  display: flex;
  justify-content: space-between;
}

.service ul li {
  position: relative;
  /* background-color: pink; */
  width: 240px;
}

.service ul li i {
  display: inline-block;
  width: 45px;
  height: 45px;
  margin-top: 7px;
}

.service ul li span {
  position: absolute;
  top: 21px;
  left: 60px;
}

.service ul li:nth-child(1) i {
  background-image: url(../images/icon14.png);
  background-position: 207px 0;
}

.service ul li:nth-child(2) i {
  background-image: url(../images/icon14.png);
  background-position: 467px 0;
}

.service ul li:nth-child(3) i {
  background-image: url(../images/icon14.png);
  background-position: 520px 0;
}

.service ul li:nth-child(4) i {
  background-image: url(../images/icon14.png);
  background-position: 467px 0;
}

/* 底部介绍布局 */
.footer-nav {
  display: flex;
  justify-content: space-evenly;
  /* background-color: #333; */
  color:black;
  padding: 20px 0;
}
.nav-section {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: start;
}
.nav-section h3 {
  margin-bottom: 10px;
}
.nav-section ul {
  text-align: left;
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.nav-section li {
  margin-bottom: 5px;
}
.nav-section a {
  color: #bebebe;
  text-decoration: none;
}

/* 版权整体样式 */
.copyright{
  text-align: center;
}
.copyright p {
  margin-bottom: 8px;
  color: #A1A1A1;
  font-size: 14px;
 
}
.copyright p a{
  margin: 0 10px;
  color: #f75f5f;
}
.mg{
  width: 24px;
  height: 24px;
  margin-right: 10px;
}
/* 底部小图标 */
.mg1{
  width: 80px;
  height: 30px;
  margin-right: 10px;
  margin-bottom: 30px;
}